Home / 19,094,986.68-26,353,325.45-10,723,732.19

Finding the Fourth Proportional to 19,094,986.68, 26,353,325.45 and 10,723,732.19

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Solution

The fourth proportional to 19,094,986.68, 26,353,325.45 and 10,723,732.19 is: 14,800,010.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,094,986.68 : 26,353,325.45 = 10,723,732.19 : x
  2. Step 2: Convert to fraction form
    19,094,986.68/26,353,325.45 = 10,723,732.19/x
  3. Step 3: Cross multiply
    19,094,986.68x = 26,353,325.45 × 10,723,732.19
  4. Step 4: Simplify right side
    19,094,986.68x = 282,606,004,375,257.94
  5. Step 5: Solve for x
    x = 282,606,004,375,257.94/19,094,986.68
  6. Step 6: Final answer
    x = 14,800,010.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.